Marine spark plugs are essential components designed to ignite the fuel-air mixture in marine engines, ensuring smooth and efficient performance. Built for outboard and inboard engines, they withstand harsh marine conditions, including exposure to saltwater and humidity.
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1-2 weeks delivery time Learn about the NGK Spark Plug BR8ES-11, designed for reliability in automotive applications, featuring a thread size of 14 mm, a gap of 1.1 mm, and a standard nickel ground electrode.
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$ 6,42
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1-2 weeks delivery time Explore the NGK Spark Plug BR8HCS-10, crafted for optimal performance, with a spanner size of 20.8 mm, thread size M14 x 1.25, and an interference suppression of 5 kOhm.
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$ 20,04
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1-2 weeks delivery time Discover the NGK Spark Plug BR8HS, engineered for high performance, featuring a spanner size of 20.8 mm, a thread length of 12.7 mm, and a nickel middle electrode.
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$ 7,53
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1-2 weeks delivery time Review the NGK Spark Plug BR8HS-10, designed for durability, with a spanner size of 20.8 mm, thread size M14 x 1.25, and consistent ignition features.
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$ 6,15
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1-2 weeks delivery time Learn about the NGK Spark Plug BR9EIX, featuring advanced technology for enhanced performance, with a spanner size of 20.8 mm, thread size M14 x 1.25, and an iridium middle electrode.
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$ 38,56
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1-2 weeks delivery time The BR9ES spark plug is designed for optimal engine performance, featuring advanced ignition efficiency and durability. Key specifications include a spanner size of 20.8 mm, thread size of M14 x 1.25, and a nickel middle electrode, making it a reliable choice from NGK with product number 5722.
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$ 8,12
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1-2 weeks delivery time The BR9ES spark plug offers a thread diameter of 14 mm and a thread length of 19 mm, ensuring efficient ignition. It is made by NGK and has a product number of 3194.
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$ 9,92
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1-2 weeks delivery time Engineered for high performance, the BR9HS-10 spark plug is suitable for various applications, with a spanner size of 20.8 mm and a thread length of 12.7 mm. It features a nickel middle electrode and is branded by NGK with product number 4551.
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$ 6,30
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1-2 weeks delivery time BU8H spark plugs focus on durability and ignition efficiency, featuring a spanner size of 20.8 mm and a thread length of 12.7 mm. They are designed by NGK and carry product number 6431.
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$ 9,17
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1-2 weeks delivery time The BUHX spark plug is built for reliability and performance across different engine types, with a spanner size of 20.8 mm and a thread length of 12.7 mm. It is produced by NGK, with product number 2522.
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$ 12,24
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1-2 weeks delivery time Designed for optimal ignition, the BUZ8H spark plug offers stability and efficiency, featuring a spanner size of 20.8 mm and a thread length of 12.7 mm. This product is also from NGK, with product number 7447.
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$ 24,95
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1-2 weeks delivery time The BZ7HS-10 spark plug incorporates advanced inductive suppression technology, characterized by its 14 mm thread size and 20.8 mm hex size. It is manufactured by NGK and has the product number 3579.
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$ 15,25
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1-2 weeks delivery time Crafted for durability and efficiency, the CMR6H spark plug ensures smooth engine operation, with a thread diameter of 18 mm and a thread length of 12 mm. It is produced by NGK, carrying product number 4794.
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$ 8,95
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1-2 weeks delivery time The CMR7H spark plug is engineered for optimal engine performance and reliability, featuring a 16 mm spanner size, M10 x 1.0 thread size, and a nickel middle electrode. It ensures efficient combustion and reduced emissions with a spark position of 1.0 mm and interference suppression of 10 kOhm.
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$ 9,49
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1-2 weeks delivery time The CPR6EA-9 spark plug offers excellent ignition performance suitable for various engines, boasting a 16 mm spanner size and M10 x 1.0 thread size. With a thread length of 19.0 mm and a spark position of 3.0 mm, it features a durable nickel middle electrode and 5 kOhm interference suppression.
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$ 17,52
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1-2 weeks delivery time The CR4HSB spark plug is designed for high performance, featuring a resistor type design that reduces emissions and enhances ignition reliability. It has a 10 mm thread size, 16 mm hex size, and a reach of 9.5 mm, making it suitable for efficient engine operation.
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$ 6,52
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1-2 weeks delivery time The CR5EH-9 spark plug provides maximum performance and durability, with a 10 mm thread size and a reach of 12.7 mm. This resistor type plug features a spark gap of 0.9 mm and is designed for a variety of applications, ensuring reliable ignition.
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$ 19,84
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1-2 weeks delivery time The CR5HSA spark plug is built for reliable ignition and performance across various engines, featuring a 10 mm thread diameter and a thread length of 12.7 mm. Its design ensures optimal combustion efficiency, making it a trustworthy choice for engine maintenance.
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$ 12,24
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1-2 weeks delivery time The CR5HSB spark plug enhances engine efficiency with its advanced design, featuring a 16 mm spanner size and M10 x 1.0 thread size. With a thread length of 12.7 mm and a spark position of 1.5 mm, it includes a nickel middle electrode and 5 kOhm interference suppression.
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$ 6,37
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1-2 weeks delivery time The CR6E spark plug is crafted for high performance and reliability, featuring a 16 mm spanner size and M10 x 1.0 thread size. With a thread length of 19.0 mm and a spark position of 0.5 mm, it ensures effective ignition suitable for various engine types.
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$ 17,35
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Why is selecting the right spark plug critical for optimal engine performance in marine applications?
Selecting the right spark plug is critical for optimal engine performance in marine applications because it ensures proper ignition, efficient fuel combustion, and reliable operation in harsh conditions. Using the correct part number guarantees compatibility with the engine, maximizing performance and preventing potential damage. This careful selection increases engine efficiency, providing the best experience on the water.
Choosing the correct part number from trusted brands like Champion Spark Plugs helps maintain engine health and ensures smooth, efficient operation on the water.
How do marine spark plugs differ from standard auto parts used in cars?
Marine spark plugs differ from standard auto parts because they are specifically designed to withstand the harsh conditions of marine environments, including exposure to saltwater, humidity, and extreme temperature fluctuations. They often feature corrosion-resistant materials and a more robust construction to handle the unique demands of outboard and inboard engines. These features ensure reliable ignition and optimal performance even in challenging marine applications.